Company lists · Data refreshed September 2026

Top 25 Small accountancy firms worldwide

RevenueBase identified 43,739 company matches for small accountancy firms worldwide as of September 2026 and tracks 215,617 professional contacts across them, including 69,625 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for small accountancy firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026. Country and city lists for small accountancy firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
43,739Companies
215,617Contacts tracked
69,625Verified emails
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The 25 largest small accountancy firms worldwide

Ranked by team size
Top 25 of 43,739 company matches for small accountancy firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNorwich, United KingdomHQ recorded Sep 21, 2026201-500708 contacts →

Exact match

“At TaxAssist Accountants we specialise in providing accountancy services, tax returns, payroll, bookkeeping, tax savings and tax advice to small businesses and support over…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchBishop's Stortford, United KingdomHQ recorded Sep 21, 2026201-500500 contacts →

Exact match

“Price Bailey is a leading firm of chartered accountants and business advisers with offices across East Anglia, London, and a strategic presence overseas, serving local SMEs…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 21, 2026n/a474 contacts →

Exact match

“La FED est une société d’expertise-comptable avec une mission précise : accompagner les entrepreneurs,favoriser leur réussite.Grâce à nos valeurs, nous bâtissons une relation de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSheffield, United KingdomHQ recorded Sep 21, 2026201-500409 contacts →

Exact match

“BHP is one of the largest firms of chartered accountants in Yorkshire, providing high-quality assurance, advisory, corporate finance and tax services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Sep 21, 2026n/a377 contacts →

Exact match

“Tidak in Alphen aan den Rijn is het administratiekantoor voor startende ondernemers, zzp'ers, mkb en particulieren.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500345 contacts →

Exact match

“HW Fisher is part of the Sumer Group, a top 12 accountancy practice.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchNorwich, United KingdomHQ recorded Sep 21, 2026201-500336 contacts →

Exact match

“Larking Gowen Chartered Accountants and Business Advisors One of the UK’s top 50 accountancy firms, specialising in corporate finance, personal tax, legal, medical, business…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchAldridge, United KingdomHQ recorded Sep 21, 2026501-1,000331 contacts →

Exact match

“At bk plus, we support SMEs, owner-managed and entrepreneurial businesses across the UK with practical accounting and advisory services that are tailored to your needs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchStapleford, United KingdomHQ recorded Sep 21, 2026n/a296 contacts →

Exact match

“Accounting services for sole traders and SME’s.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500284 contacts →

Exact match

“A forward-thinking accountancy firm with our clients’ vision at the centre of everything we do.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchIpswich, United KingdomHQ recorded Sep 21, 2026201-500262 contacts →

Exact match

“Ensors is one of East Anglia’s largest and most respected firms of independent chartered accountants and business advisors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 21, 2026201-500236 contacts →

Exact match

“AIMS Accountants for Business is the largest network of independent qualified accountants throughout the UK.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchFitzrovia, United KingdomHQ recorded Sep 21, 2026201-500230 contacts →

Exact match

“SRLV is a mid-tier firm of chartered accountants, business management specialists and corporate and private client advisors.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Sep 21, 202651-200195 contacts →

Exact match

“UNW is a leading independent firm of chartered accountants that delivers a wide range of accountancy and business advisory services to its clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchNiterói, BrazilHQ recorded Sep 21, 202651-200193 contacts →

Exact match

“Excelência em consultoria.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSwindon, United KingdomHQ recorded Sep 21, 2026201-500191 contacts →

Exact match

“For over a century, Monahans has been at the heart of local business communities in the South West and beyond.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchRhodes Park, ZambiaHQ recorded Sep 21, 202651-200186 contacts →

Exact match

“About BDO ZAMBIA BDO Zambia is a firm of public accountants, registered with the Zambia Institute of Chartered Accountants, providing audit, accounting, taxation, management and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRomaniaHQ recorded Sep 21, 2026n/a174 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchSainte-marie, QC, CanadaHQ recorded Sep 21, 2026201-500170 contacts →

Exact match

“Depuis maintenant plus de 60 ans, BVA a développé une panoplie de services axés sur les préoccupations des entrepreneurs, des professionnels et des dirigeants d’entreprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Sep 21, 2026201-500170 contacts →

Exact match

“GKK PARTNERS ist eine expandierende Wirtschaftsprüfungs- und Steuerberatungsgesellschaft mit Sitz in München.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBristol, United KingdomHQ recorded Sep 21, 202651-200168 contacts →

Exact match

“Milsted Langdon is an independent firm of chartered accountants in Bath, Bristol, London, Taunton and Yeovil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchDundee, United KingdomHQ recorded Sep 21, 2026201-500167 contacts →

Exact match

“In 2023, EQ Accountants became part of Sumer – a collaboration of renowned regional accountancy practices with a shared vision to champion local small to medium-sized enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchDroitwich, United KingdomHQ recorded Sep 21, 202651-200151 contacts →

Exact match

“For 40 years, Ormerod Rutter have offered the specialist hands-on support that clients need to handle all of their tax, business and financial affairs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchOud-beijerland, NetherlandsHQ recorded Sep 21, 202651-200151 contacts →

Exact match

“As an entrepreneur, you want an accountant who thinks along with you and truly understands what makes your situation unique.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchSchiphol-rijk, NetherlandsHQ recorded Sep 21, 2026201-500149 contacts →

Exact match

“JAN© weet waar je als ondernemer mee worstelt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 43,739 small accountancy firms worldwide

See the full list, filter by size, metro and specialty, and access 69,625 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small accountancy firms worldwide at a glance

As of Sep 21, 2026
32.3%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
32,894
11-50
9,283
51-200
1,016
201-500
125
501-1,000
23
1,001-5,000
15
5,001-10,000
2
10001+
9

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for small accountancy firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “small accountancy firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 69,625 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Small accountancy firms by location

167 lists · largest first

Every Small accountancy firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “small accountancy firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small accountancy firms are there worldwide?

RevenueBase identified 43,739 company matches for small accountancy firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Taxassist Accountants tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most small accountancy firms?

The United States leads with 15,234 companies, followed by the United Kingdom (5,036) and Brazil (3,015). Every small accountancy firms list by country and city is linked on this page.

Which city has the most small accountancy firms?

London leads with 828 company records, followed by Sao Paulo (437) and New York (273).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 69,625 professional contacts with verified work emails tracked across these 43,739 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.